SymptomsInfected LAN-switch takes unusual actions which sends load of informational messages to continuously be shutting down its interfaces.DiagnosisAttacker gained access an end point of LAN-switch at local office with infected device. Which makes ...
Introduction ThousandEyes Endpoint Agents for RoomOS devices was released on August 15th of 2023 as you can see in the ThousandEyes changelog. The configuration is straightforward and it takes a few minutes to get the agent activated and registered....
Core issueA switch is showing only the switch: prompt would indicate that the boot path is not set to look for the correct IOS image, or there is no IOS image on the switch.ResolutionPerform the following steps:Determine if there is an IOS image on t...
Introduction Previously, the utilization of Cisco DNA Center as an orchestration layer was imperative for constructing the SDA fabric. However, we now offer support for fabric creation using more traditional automation tools, such as Ansible. The co...
OverviewNaming Convention ConsistencyIOS XECisco IOS XE Software Releases 16 and 17IOS XE Software Release 3SIOS XE Train IdentifiersPhysical PlatformsVirtual PlatformsIOS ClassicCisco IOS Software Release 15IOS Classic Train IdentifierPhysical Platf...
Cisco Public Cisco SD-Access for Large Enterprise and Government Contents AuthorsExecutive SummaryChallenges and RequirementsSegmentationScaleConsistencyBYODAir GapIT as a Business (ITaaB)Managed Service ProvidersHow Cisco SD-Access R...
Cisco Public Cisco Software-Defined Access for Airports Contents AuthorsSD-Access OverviewScope and Audience for this DocumentImplementation OverviewReference Hardware/Software MatrixAirport NetworkRequirementsAirport ChallengesSecurity Com...
IntroductionDescriptionNetwork DiagramPros and ConsRelated Information IntroductionThis document describes what single-sided and double-sided vPCs are and also discuss their pros and cons.DescriptionThere are two main topologies available for deploy...
Contents New Cisco SD-Access Community ArticlesTop 10 Cisco SD-Access Community ArticlesHelpful Resources In the dynamic landscape of networking technology, Cisco's Software-Defined Access (SD-Access) has emerged as a transformative solution that ...
Cisco SD-WAN Cloud OnRamp allows you to simplify and secure connectivity to cloud applications and public cloud. Interested in testing out the latest Cisco Cloud OnRamp solutions? The following use cases are implemented as Sandbox: AWS: Cloud on Ra...
SD-Access Fabric ZonesHelpful NotesConsiderations for Fabric Zone DeploymentsHow to Set Up SD-Access Fabric Zones with Fabric Site CreationHow to Set Up SD-Access Fabric Zones with an Existing Fabric SiteHelpful Resources SD-Access Fabric Zones ...
Cisco Public Cisco SD-Access for Manufacturing Vertical Contents AuthorsExecutive SummaryOperational Technology (OT)Industrial Automation and Control RequirementsSecurityNetwork Resiliency and UptimeEnvironmentalConnectivityUpgradeabilityRe...
Cisco Viptela SDWAN: A complete design for Large Enterprise - The Network DNACisco SDWAN: vManage as Management Plane - The Network DNACisco Viptela SD-WAN : vSmart as a Control Plane - The Network DNACisco Viptela SDWAN: vBond as Orchestration Plane...
Architecture 15%Network Architecture CCNA R&S version 3 Topic: Collapsed Core vs. Three-Tier Architectures: https://www.youtube.com/watch?v=gKTxTOrjXs0 FHRP SSO Understanding (and Configuring) HSRP: https://www.youtube.com/watch?v=-IaU...
Take your understanding of Cisco Catalyst Center to the next level with our upcoming Expert Insights Series! This comprehensive foundational and intermediate series is designed to help you unlock the full potential of your Catalyst Center deployment, stay updated on the latest advancements, and adopt best practices for continued success.
What you can expect from these sessions:
ASK ME ANYTHING linked here!
Demonstrating Business Value with Catalyst Center
Date: June 5, 2025
Time:1:00-2:30 PM ET
Session Details: Learn how to showcase the tangible business impact of Catalyst Center to your stakeholders.
Catalyst Center Installation Options & Deployment Best Practices
Date: June 12, 2025
Time:1:00-2:30 PM ET
Session Details:Gain insights into optimal installation options and deployment strategies to ensure seamless performance.
What's New in Catalyst Center 2.3.7
Date: June 19, 2025
Time: 1:00-2:30 PM ET
Session Details: Stay ahead with the latest features and enhancements introduced in version 2.3.7.
The Value of Telemetry- NX Foundations
Date: June 26, 2025
Time: 1:00-2:30 PM ET
Session Details: Discover how telemetry can provide actionable insights and enhance operational efficiency.
End-to-End Network Management with Catalyst Center
Date: July 10, 2025
Time:1:00-2:30 PM ET
Session Details: Leverage Catalyst Center to streamline network operations. Learn about resources and practices to automate your daily tasks, starting with defining network standards, scaling with reusable templates, and expanding device onboards in through plug-and-play functionality.
Ensure Network Compliance using Catalyst Center
Date: July 17, 2025
Time:1:00-2:30 PM ET
Session Details: Leverage Catalyst Center to maintain a consistent and secure infrastructure by easily spotting network devices that don't meet your standards. harness the right resources to effectively remediate any compliance violations, safeguarding your network's integrity.
Wireless Network Automation using Catalyst Center
Date: July 24, 2025
Time: 1:00-2:30 PM ET
Session Details: Explore Catalyst Center capabilities to manager your wireless infrastructure (Brownfield/Greenfield).
Troubleshooting Tools and Insights with Catalyst Center Assurance
Date: July 31, 2025
Time: 1:00-2:30 PM ET
Session Details: Dive in and discover comprehensive assurance dashboards, master advanced troubleshooting tools, get tips and tricks and telemetry best practices.
